All connections are threaded for maintenance ease. The solid brass flash arrestor with internal filter protects the diver and torch without restricting oxygen flow. The large collet nut is knurled to assure the diver a solid grasp. Acme threads prevent binding from mud or other debris insuring quick, reliable rod insertion and retention. Interchangeable collets accommodate 3/8 inch, 5/16 inch or 1/4 inch diameter cutting rods.
The BR-22 can also be used as a welding electrode holder and in that use will accommodate 1/8 inch, 5/32 inch, and 3/16 inch diameters.
The BR-22 Cutting Torch is built to deliver years of trouble-free performance at minimum cost. Spare parts kits are available.